EP0708730B1 - Coussin de conditionnement compose de sacs plats gonflables - Google Patents
Coussin de conditionnement compose de sacs plats gonflables Download PDFInfo
- Publication number
- EP0708730B1 EP0708730B1 EP94921780A EP94921780A EP0708730B1 EP 0708730 B1 EP0708730 B1 EP 0708730B1 EP 94921780 A EP94921780 A EP 94921780A EP 94921780 A EP94921780 A EP 94921780A EP 0708730 B1 EP0708730 B1 EP 0708730B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- chambers
- flat
- channel
- article
- bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/051—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric
- B65D81/052—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using pillow-like elements filled with cushioning material, e.g. elastic foam, fabric filled with fluid, e.g. inflatable elements
Definitions
- the present invention relates generally to a packaging system for protecting and cushioning articles to be shipped or stored, and more particularly to inflatable bags provided with multiple separate chambers that are inflated so as to retain, protect and cushion an article between them.
- U.S. Patent No. 4,905,835, issued on March 6, 1990 to Alain Pivert and Michael L. Pezzo for "Inflatable Cushion Packaging” also employs two separate inflatable structures used to package articles.
- One commercially available inflatable envelope device, called “Airtex” is manufactured by Air Packaging Technologies in Valencia, CA, referencing U.S. Patent Nos. 4,874,093 4,872,558 and 4,918,904.
- both cushion air chambers be isolated from one another.
- the pressure gradient between cushions, caused by the weight of the article on one cushion is equalized by the deflation of the support cushion and the inflation of the top cushion; the article thus being displaced downward towards the outer box wall, particularly for relatively heavy articles.
- the use of two isolated chambers is preferentially necessary to prevent air pass age from one chamber to another and thus maintain the position of the article.
- the present invention is accordingly directed to the solution of the problem of providing an inexpensive inflation cushioning system that comprises at least two air chambers that can be filled simultaneously without the use of special tubing or valves, and that can then be independently sealed, the structure being readily formed, at low cost, from a single flat bag envelope, while minimizing the volume of required material.
- An object of the invention accordingly, is to provide a new and improved packaging, protecting and cushioning system and structure for articles to be shipped or stored, and novel methods of using and operating the same, that admirably overcome the above-described and other problems with prior cushioning structures.
- a further object is to provide such a novel cushioning structure embodying an inexpensive thin planar flexible bag formed into a pair of adjacent inflatable chambers foldable about the article to be protected.
- the invention employs an inflatable protective package for enveloping and cushioning articles for shipping or storage according to claim 1.
- the flat inflation channel being flexibly bendable out of the plane of the bag rearwardly of the vertex fold between chambers to permit the outer end of the channel to be connected to a filling source to inflate the chambers and provide a protective cushioning about the article.
- the flat bag is made from a single flattened, thin-film preferably thermoplastic tubular structure, or from two or more joined thin film thermoplastic sheets defining such structure. Adhesive strips may be placed along the edges of the bag face on which the article rests, so as to keep the bag closed when it is folded over the article. Adhesive strips may also be placed on that portion of the bag that rests on the outer box so as to prevent shifting of the bag from its original placement in the box.
- the chambers in the bag are intended to be substantially filled with a filler medium, such as pressurized air, a low thermal conductivity gas such as carbon dioxide, or a high thermal conductivity liquid such as water, or other filler through a single opening, and then each chamber sealed after inflation. The article is suspended within the space between the cushioning chambers.
- the bag Prior to packaging the article, the bag may be formed singularly or as part of a roll of similar bags, or it may be preplaced within a box.
- the chambers may be inflated either prior to or subsequent to placement of the article and liner within a box or package.
- the article may first be sandwiched between the folded bag that is already nested in the box.
- the inflation opening is extended outside of the box through a small opening in the box that is either a standard attribute of the box or created at the time of packaging.
- the box is subsequently closed and sealed and the bag chambers filled and sealed.
- the narrow opening region in the inflation channel acts as a temporary one-way valve during filling.
- the permanent sealing of each chamber may be performed by thermal means or via mechanical means such as a clip, as later described. A self-sealing valve may also be used.
- Figs. 1a and 1b illustrate preferred thin plastic sheet material used to make the multi-chamber flat bag liner 31 for the ultimate packaging system shown in Figs. 4a, 4b, 4c, 5a, 6a, 7, 9a and 9c;
- Fig. 1a showing a pair of upper and lower planar flexible sheets 10, 11, that may be peripherally and intermediately heat-sealed to form the bag chambers 22 and 29 of Figs. 2a and 2b.
- the initial unformed bag may be formed by tacking the edges of the parallel sheet panels 10 and 11, Fig. 1a, as by thermal or mechanical means, and then forming into adjacent sealed chambers 22, 29, Figs. 2a and 2b.
- the flat bag 14, Fig. 1b may also initially take the form of a single extruded or blown tube.
- the preferable material of sheet panels 10 and 11 as well as tubular form 13 used to form the modified bag 31 is one that is impermeable to gases and provides sufficient elasticity, flexibility and strength for the packaging system 47, Figs. 4c and 9c.
- Suitable materials include coextrusions of nylon with other thermosplastics, as well as metalized films, polyvinyl chloride, ethylene vinyl alcohol, rubber or heat-treated polyethylene, as examples.
- the least expensive material found to date that maintains an acceptable level of air permeability is a co-extruded film of nylon and polyethelene; maintaining a level of oxygen transfer of 1.5cc/100in2/24hrs at 23 degrees Celcius (73 degrees Fahrenheit) (ASTM standard d-3985).
- co-extruded polyethylene-nylon film ranging in thickness from 0.025 to 0.4 mm (0.001 to 0.015 inches) is the most preferable for using the packaging system to transport most common items ranging in weight from less than 0.5 kg (1 pound) to the order of 500 kg (1000 pounds).
- Figs. 2a and 2b illustrate the general sealing patterns 15 made on the unmodified film 12 or 14.
- Seal 15 is most preferably made by thermosealing but can also be made using adhesives.
- the general sealing pattern is usually symmetrical about the width or length of the flat bag 12 or 14 and forms at least a pair of adjacent flat bag planar chambers 22 and 29, Figs. 2a and 2b, formed by peripherally sealing along 15, preferably in generally rectangular shape, and intermediately joined by a common flat inflation channel 24 there between.
- the corners or the seal may be rounded as at 16 so as to distribute the stress around the corner and avoid stress concentrations during the inflation filling, as in Fig. 9c.
- Chambers 22 and 29 are connected to the inflation channel 24 that is formed by the sealed extensions 19, 20 and 21.
- the chambers 22 and 29 are connected to their inner adjacent lower corners to the inner end of the common inflation channel 19, 20, with divider partition 21 forming separate inflation filling tubes 19-21 and 21-20 for the respective chambers 22 and 29 to enable independent inflation and then a single seal that prevents communication between the inflated chambers.
- the inflation channel outer or filling end opening 53 for the chambers 29 and 22 may extend beyond the edges of the bag as in Fig. 2b, or may be formed by severing the material at the ends of seals 19 and 20 and cutting along path 68, which may be serrated or provided with tear perforations as in Figs 2a and 2b.
- Holes 80 and 81 may be formed in lateral edge 82 as means for hanging the folded envelope form of Fig. 4c.
- the flat uninflated chambers 22 and 29 are foldable along the intermediate inflation channel 24 as a vertex line, forming an angular space 89 between the chambers for receiving therein the article 26 to be protected, as shown in Fig. 4a.
- the flat modified form 31 may be further modified to creat a sleeve 88 or envelope 132.
- the flat inflation channel is flexibly bendable out of the plane of the bag rearwardly of the vertex fold 24, Figs. 9a, 9b, and 9c, to permit the outer end opening 53 to be connected to a filling source; for example, external to a shipping container box 34 in which the cushioned article is to be inserted, Figs.
- the chambers 22 and 29 are sealed in region 51, via means such as are shown in Figs. 8a, 8b, 8c, 8d, and 8e, and 9c, thus independently seperating the chambers from the air flow.
- This seperation at region 51 is crucial to maintain the packaged article in a suspended position as before explained.
- An adhesive area(s) 17 and 18 may be employed on surface 13 or 10 comprising a peel-off double stick adhesive tape, for example, that is used temporarily holding or securing chambers 22 and 29 together at edges 27 and 28, Fig. 4a, about the article 26, while preparing the article 26 for shipment during the filling of Fig. 9c.
- Area 17 can also serve to hold or secure the article directly to surface 10 or 13 through a non-destructive temporary adhesive, such as a polymer.
- An additional peel-off adhesive region 30, Fig. 4a may also be located at the external underside of surfaces 11 and 13 for use in temporarily securing the packaged system 32 to one or more of the internal surfaces 35, 36, 37, 38, 41, 42, 43, 44, 68, of the containing box 34, Fig.
- the adhesive regions can be exposed by using a non-stick peel-away release liner 30, or may be applied to the internal surfaces 35, 36, 37, 38, 41, 42, 43, 44, 68, of the box 34, Fig. 9a, prior to or during packaging.
- Fig. 4a illustrates the open form package 32, Fig. 3a, after article 26 has been placed between cushions 29 and 22.
- clip 70 permits the channel 24 to be sealed and unsealed without damaging the liner; thus allowing reuse of the package.
- Fig. 4c illustrates the sealed packaging system placed within a box 34 with box panels 36 and 37 being firmly closed by standard adhesive cape means.
- Fig. 5a illustrates the packaging of article 26 by using more than one folded bag 89 enveloping different portions of the article. This is particularly useful for oddly shaped articles or parts.
- Package 107 can further be initially inflated as in Fig. 4c or deflated as shown in Fig. 9a prior to insertion within the box 34.
- Fig. 5b illustrates the packaging system 200 in which more than one liner 31 is placed between stacked articles so as to provide protection between articles during shipping.
- Package 200 can be further placed within an exterior container 47, Fig. 4c.
- the liners 31 may be partially inflated prior to insertion into exterior container 34, Fig. 4c, and further inflated through a plurality of holes 40, Fig. 9c.
- Figs. 6a and 6b illustrate the integration of bag liner 31 with a box blank 47 and an envelope 83.
- Adhesive means such as 30, Fig. 9a, maybe used to secure the liner 31 to the box 47 and envelope 83.
- Folding and sealing of the box 47 and envelope 83 as indicated by the arrows, is usually performed prior to inflation of liner 31.
- the box can be formed by folding panels 68, 43, 42, 41, 38, and 108 along the edges 109, 110, 111, 112, 113, and 114, respectively, and the box, can be secured by adhesive between surfaces 68 and the underside of 94; the end portions of box 34 can be secured by positioning surfaces 108 and 38 perpendicular to surface 41 and securing to the underside of surface 68.
- Envelope 83 may be formed by folding panels 84 and 85 along edge 90 and then sealing between edges 91 and 92. The incorporation of the bag liners in the box blank can be automated as shown in Fig. 10.
- Fig. 7 illustrates the packaging system of Fig. 6b, comprising the liner 31 and the envelope 83, wherein panels 84 and 85 have been sealed together forming a closed envelope.
- an article is placed within the envelope 83 between the chambers 22 and 29 of liner 31 through opening 101.
- the liner is then inflated through channel 24 and sealed with methods illustrated in Figs. 8a through 8e.
- Opening 101 is further secured to the underside of panel 85 using standard adhesive means, such as packaging tape or adhesive means, such as packaging tape or adhesive means, placed on surface 103.
- Inflation of liner 31 may also be performed after covering of opening 101 with surface 103.
- An address label may be placed on the underside of surface 84 for shipping purposes as at 100.
- Figs. 8a, 8b, 8c, 8d and 8e illustrate some of the possible techniques for permanently sealing channel 24 after filling.
- Fig. 8a illustrates a thermal seal 52 performed in region 51.
- Figs. 8b and 8c illustrate a seal in region 51 of channel 24 performed by mechanical means employing a clip 70 comprises two mating sections 49 and 50. Channel 24 is sealed through compression between the sections 49 and 50.
- Figs. 8c and 8d illustrate the permanent sealing of channel 24 through rolling the end of channel 24 in a spiral configuration 55, ensuring a seal through compression of channel 24 that can be maintained by using an adhesive or pin in area 54.
- Figs. 9a-9c after the permanent seal of channel 24 in region 51 is made, channel 24 can be reinserted or tucked into box 34 through opening 40 and maintained therein by closing at 39 and sealing using conventional means such as tape, thus preventing damage of channel 24 during shipping.
- Fig. 8e illustrates a channel 122 that is inserted in between surfaces 10 and 11 to provide a filling channel for filling the chambers 22 and 29.
- Thermal seals are made between the surfaces 123 and 124 and the surfaces 10 and 11 by sealing along edges 99 and 124, respectively. Seals 99 and 124 extend along the perimeter of the material 14 in defining the chambers 22 and 29 of Figs. 2a and 2b. Further, seal 21 is made to adhere layers 10, 123, 124 and 11 in order to separate the chambers 22 and 29, and create a "Y" valve as channel 24 in Fig. 2a and 2b. Filling of chambers 22 and 29 can be accomplished simultaneously through opening 95 and separate filling through channels 96 and 97.
- Fig. 9a illustrates the placement of the package 32, embodying the article 26 placed within the folded cushion bag 31, within the box 34.
- Channel 24 is bent outward at 25 so as to enable extrusion through the opening 40 during placement.
- Opening 40 may be formed as a standard form of box 34 or formed at the time of packaging with a tool such as a knife.
- opening 40 may be formed with a perforated edge that breaks upon applying pressure to area 39.
- Area 39 can be closed and sealed to surface 41 using a medium such as tape after the cushion bag 31 has been filled and sealed as shown in Figs. 9b and 9c.
- Fig. 9b illustrates the disposition of the package 32 within the box 34 prior to filling as shown in Fig. 9c.
- chambers 22 and 29 of the bag 31 are filled with pressurized air or other gas or fluid or filler 48 via a tube 45 and a pressure regulator and valve 46 and through the inflation opening 53 of channel 24.
- the pressure maintained within chambers 22 and 29 is made sufficient to suspend article 26 near the central portion of box 34.
- An air pressure of between 1 to 15 psi is usually sufficient to insure suspension of article 26 within box 34 and full inflation expansion in chambers 22 and 29 against the internal area of box 34.
- Filling can also be performed by blowing through channel 24 or 122 by mouth.
- This tube may take the form of an injection molded plastic hollow section. After filling, the filler tube can be removed from opening 53 of channel 24 without excessive leakage from chambers 22 and 29 because of the temporary valve created in channel 24.
- This valve may be similar to that used in a "whoopee cushion" toy and is created by the expansion of chamber 22 and 29 and the sealing of the flat channel 24 in area 69 of Fig. 2.
- Use of the channel 122, Fig. 8e provides a permanent one-way valve that requires no additional clamp after filling is performed.
- Fig. 10 illustrates a manufacturing assembly line for combining the modified flat bag 31 of the invention and a box 34 (or envelope 83) in a single unit.
- the unmodified material upper and lower planar sheet surfaces 10, 11 and 13 is rolled on a single or several spools 60 and fed along a predetermined path to the right. It is formed into the adjacent chambers illustrated in Fig. 2a and 2b via a stamping die 61.
- This die may use thermal means for sealing as well as adhesive means.
- adhesive areas 17 and 18 of form 31 may be applied with this die.
- One or more boxes 63 from shelving area 62 are partially opened and the flat bag 31 is inserted into each using assembly machine 64. Assembly mechanism 64 as well as die 61 may also be used to cut the successive flat bags 31 from the roll 60.
- the combined modified flat bag 31 and the box 34, or envelope 83 are subsequently stacked or shelved as a single unit 65 in shelving area 67.
- a roll(s) of successive pairs of adjacent flat bag chambers may be provided (22-29), Fig. 2a or Fig. 2b, each with its intermediate inflation channel 24 therebetween communicating at an inner end with the chambers, and having an outer end inflation opening (preferably independently sealable for each bag chamber at the outer end of the channel as before explained), as schematically illustrated by the dotted lines 120 in Fig. 10, after and above the die 61.
- perforations or scoring lines 121, Figs. 2a or 2b, between successive pairs of bag chambers may be introduced at the die 61 so that a user may tear successive flat double bag chambers units from the roll.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
Claims (8)
- Emballage de protection gonflable pour envelopper et amortir des articles pour le transport et le stockage, comprenant un sac fin (31), initialement essentiellement plat, ayant des surfaces souples planes supérieure et inférieure (10, 11) scellées à leur périphérie pour former une paire de chambres de sac plates contiguës (22, 29), jointes en une position intermédiaire par un canal de gonflage plat commun (24) situé entre elles et communiquant, au niveau d'une extrémité intérieure, avec l'intérieur de chaque chambre (22, 29), les chambres plates pouvant être pliées le long du canal de gonflage, en un pli angulaire, pour réaliser un espace angulaire (89) entre les chambres et y recevoir l'article à protéger (26), caractérisé en ce que le canal de gonflage (24) est muni d'une paroi de séparation (21) formant des tubes de gonflage contigus (19, 20, 21) pour chacune des chambres, qui s'étendent depuis une ouverture de remplissage commune située à l'extrémité extérieure du canal pour permettre un remplissage et une obturation indépendants pour chaque chambre (22, 29).
- Emballage de protection gonflable selon la revendication 1 et dans lequel le canal de gonflage plat (24) peut être replié souplement à distance de l'emplacement du sac, vers l'arrière du pli angulaire situé entre les chambres, pour permettre à l'extrémité extérieure du canal (24) d'être raccordée à une source de remplissage pour gonfler les chambres (28, 29) et réaliser un coussin de protection autour de l'article.
- Emballage de protection gonflable selon la revendication 2 et dans lequel les chambres plates (22, 29), telles que repliées autour de l'article, sont munies de moyens (17, 18) servant à fixer ensemble leurs bords libres définissant l'espace angulaire.
- Emballage de protection gonflable selon la revendication 3 et dans lequel les moyens de fixation (17, 18) comprennent des moyens adhésifs disposés au niveau d'une portion de l'une des chambres (22, 29) qui définit une paroi intérieure dudit espace angulaire (89).
- Emballage de protection gonflable selon la revendication 4 et dans lequel des moyens (30) sont prévus pour fixer les chambres, telles que repliées autour de l'article, à une boíte ou un emballage extérieur, à l'intérieur de ce dernier.
- Emballage de protection gonflable selon la revendication 5 et dans lequel les moyens de fixation comprennent des moyens adhésifs disposés de façon à maintenir une portion de paroi extérieure des chambres (22, 29) sur une portion contiguë de la boíte ou de l'emballage extérieur.
- Emballage de protection gonflable selon la revendication 6 et dans lequel les chambres plates (22, 29) ont une forme essentiellement rectangulaire, avec leurs sommets intérieurs contigus qui communiquent avec le canal de gonflage (24) qui s'étend depuis son extrémité intérieure, d'une manière essentiellement parallèle au bords intérieurs contigus des rectangles, entre ces derniers, vers une ouverture de remplissage (53) située à l'extrémité extérieure.
- Emballage de protection gonflable selon la revendication 7 et dans lequel les sommets de la forme rectangulaire sont arrondis.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/092,750 US5454642A (en) | 1993-07-16 | 1993-07-16 | Inflatable flat bag packaging cushion and methods of operating and making the same |
US92750 | 1993-07-16 | ||
PCT/IB1994/000238 WO1995002548A1 (fr) | 1993-07-16 | 1994-07-18 | Coussin de conditionnement compose de sacs plats gonflables |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0708730A1 EP0708730A1 (fr) | 1996-05-01 |
EP0708730B1 true EP0708730B1 (fr) | 1999-02-24 |
Family
ID=22234953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94921780A Expired - Lifetime EP0708730B1 (fr) | 1993-07-16 | 1994-07-18 | Coussin de conditionnement compose de sacs plats gonflables |
Country Status (6)
Country | Link |
---|---|
US (1) | US5454642A (fr) |
EP (1) | EP0708730B1 (fr) |
JP (1) | JPH10505311A (fr) |
CA (1) | CA2167414A1 (fr) |
DE (1) | DE69416679T2 (fr) |
WO (1) | WO1995002548A1 (fr) |
Families Citing this family (99)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5692833A (en) * | 1994-10-26 | 1997-12-02 | Novus Packaging | Inflatable packaging cone and method of making the same |
US5620096A (en) * | 1996-05-21 | 1997-04-15 | Sealed Air Corporation | Inflatable packaging cushion with pocket |
US5901850A (en) * | 1996-10-04 | 1999-05-11 | Impackt, L.L.C. | Inflatable packaging assembly |
DE29712291U1 (de) * | 1997-07-11 | 1997-10-30 | Keuter, Reinert, 33332 Gütersloh | Aufblasbare Schutzhülle |
US6253919B1 (en) | 1998-04-13 | 2001-07-03 | Sealed Air Corporation | Inflatable packing material |
US5957583A (en) * | 1998-06-01 | 1999-09-28 | Russell W. DeClements, Jr. | Portable multi purpose selectively inflatable container |
US6513974B2 (en) | 1998-09-17 | 2003-02-04 | Thomas G. Malone | Inflatable insulating liners for shipping containers |
US6065870A (en) * | 1998-12-24 | 2000-05-23 | Nunez; Luis Alberto | Inflatable luggage insert |
US6283296B1 (en) * | 1998-12-29 | 2001-09-04 | Air Packaging Technologies, Inc. | Quilted inflatable packaging device |
US7536837B2 (en) * | 1999-03-09 | 2009-05-26 | Free-Flow Packaging International, Inc. | Apparatus for inflating and sealing pillows in packaging cushions |
US20030128898A1 (en) * | 1999-09-17 | 2003-07-10 | Malone Thomas G. | Inflatable insulating liners including phase change material |
US8627637B2 (en) | 1999-09-22 | 2014-01-14 | Pregis Innovative Packaging, Inc. | Method and machine for the manufacture of air pillows |
ATE275036T1 (de) | 1999-09-22 | 2004-09-15 | Pactiv Corp | Verfahren und vorrichtung zur herstellung von luftkissen |
US6244441B1 (en) | 1999-11-10 | 2001-06-12 | Cryovac, Inc. | Heat sealable barrier film for fluid fillable packaging cushions and cushions made therefrom |
US6520332B1 (en) | 1999-11-10 | 2003-02-18 | Cryovac, Inc. | Packaging cushion and packaging assemblies incorporating same |
JP2001213480A (ja) * | 1999-11-24 | 2001-08-07 | Tadashi Hagiwara | 膨張型緩衝包装体 |
US6528228B2 (en) | 1999-12-22 | 2003-03-04 | Kodak Polychrome Graphics, Llc | Chemical resistant underlayer for positive-working printing plates |
AU2001227931A1 (en) | 2000-01-20 | 2001-07-31 | Free-Flow Packaging International, Inc. | System, method and material for making pneumatically filled packing cushions |
US6561236B1 (en) | 2000-03-08 | 2003-05-13 | Sealed Air Corporation (Us) | Inflatable packing and inflation apparatus |
US6276532B1 (en) | 2000-03-15 | 2001-08-21 | Sealed Air Corporation (Us) | Inflatable packaging cushion with a resistance wire |
US6569283B1 (en) * | 2000-03-15 | 2003-05-27 | Sealed Air Corporation (Us) | Inflator/sealer device for inflatable packaging cushion |
US6398029B1 (en) | 2000-03-17 | 2002-06-04 | Sealed Air Corporation (Us) | Packaging cushion and packaging assemblies incorporating same |
EP1170225A1 (fr) * | 2000-07-07 | 2002-01-09 | UniGreen International A/S | Sac gonflable pour l'emballage et la protection et son procédé de fabrication |
US6647369B1 (en) * | 2000-10-20 | 2003-11-11 | Silverbrook Research Pty Ltd. | Reader to decode sound and play sound encoded in infra-red ink on photographs |
US6410119B1 (en) | 2000-11-21 | 2002-06-25 | Free-Flow Packaging International, Inc. | Inflatable, cushioning, bubble wrap product having multiple, interconnected, bubble structures |
MY121480A (en) * | 2000-11-30 | 2006-01-28 | Sun A Kaken Co Ltd | Buffer packing bag |
US6755568B2 (en) * | 2000-12-21 | 2004-06-29 | Cargo Technology, Inc. | Inflatable insulating liners for shipping containers and method of manufacture |
US6651406B2 (en) | 2001-02-13 | 2003-11-25 | Sealed Air Corporation (Us) | Apparatus and method for forming inflated containers |
US6598373B2 (en) | 2001-02-13 | 2003-07-29 | Sealed Air Corporation (Us) | Apparatus and method for forming inflated containers |
RU2271129C2 (ru) * | 2001-03-30 | 2006-03-10 | Роберт Б. ШАФФЕ | Накачиваемое устройство с заглубленным средством управления текучей средой и пультом управления |
US7958704B2 (en) * | 2001-05-02 | 2011-06-14 | Playtex Products, Inc. | Waste disposal device including a mechanism for scoring a flexible tubing dispensed from a cartridge |
US7220476B2 (en) | 2001-05-10 | 2007-05-22 | Sealed Air Corporation (Us) | Apparatus and method for forming inflated chambers |
WO2002100737A1 (fr) * | 2001-06-08 | 2002-12-19 | Chen, Richard | Emballage gonflable |
US6948618B2 (en) * | 2001-10-03 | 2005-09-27 | Tom Tho-Truong Luu | Protective packaging system |
ES2347773T3 (es) * | 2001-12-19 | 2010-11-04 | Cryovac, Inc. | Envase que tiene un bastidor inflado. |
US7174696B2 (en) * | 2002-03-01 | 2007-02-13 | Free-Flow Packaging International, Inc. | Machine and method for inflating and sealing air-filled packing cushions |
ITBO20020050U1 (it) * | 2002-05-13 | 2003-11-13 | Netpack S R L | Contenitore per prodotti ortofrutticoli |
JP4434952B2 (ja) * | 2002-09-04 | 2010-03-17 | 株式会社サンエー化研 | 被包装物品入り緩衝包装体の製造方法及び製造装置 |
US6932134B2 (en) * | 2003-02-07 | 2005-08-23 | Pactiv Corporation | Devices and methods for manufacturing packaging materials |
WO2004069682A1 (fr) * | 2003-02-07 | 2004-08-19 | Coloplast A/S | Recipient |
US6889739B2 (en) * | 2003-04-08 | 2005-05-10 | Automated Packaging Systems, Inc. | Fluid filled unit formation machine and process |
US6955846B2 (en) * | 2003-04-08 | 2005-10-18 | Automated Packaging Systems | Web for fluid filled unit information |
JP3639834B2 (ja) | 2003-05-19 | 2005-04-20 | キヤノン株式会社 | 梱包部材、及び、梱包部材を用いた梱包方法、及び、梱包部材の製造方法 |
US20050044813A1 (en) * | 2003-09-03 | 2005-03-03 | Hamid Noorian | Method for manufacturing, assembling, and encapsulating non-combustible, non-toxic and lighter than air gases in a bubble wrap or pouch form for reduction of shipping costs |
US7897219B2 (en) | 2004-06-01 | 2011-03-01 | Automated Packaging Systems, Inc. | Web and method for making fluid filled units |
ES2608877T3 (es) | 2004-06-01 | 2017-04-17 | Automated Packaging Systems, Inc | Banda y procedimiento para realizar unidades rellenas de fluido |
AU2005203038A1 (en) * | 2004-07-15 | 2006-02-02 | Sealed Air Corporation (Us) | High-speed apparatus and method for forming inflated chambers |
US7040073B2 (en) | 2004-08-30 | 2006-05-09 | Free-Flow Packaging International | Machine for inflating and sealing air-filled cushioning materials |
US8020358B2 (en) * | 2004-11-02 | 2011-09-20 | Sealed Air Corporation (Us) | Apparatus and method for forming inflated containers |
JP4301172B2 (ja) * | 2005-01-31 | 2009-07-22 | 村田機械株式会社 | 流体注入装置 |
US7621104B2 (en) | 2005-01-31 | 2009-11-24 | Sealed Air Corporation (Us) | Inflatable mailer, apparatus and method for preparing the same |
US7165375B2 (en) * | 2005-02-05 | 2007-01-23 | Sealed Air Corporation (Us) | Inflation device for forming inflated containers |
BRPI0608477A2 (pt) * | 2005-03-12 | 2010-01-05 | Sealed Air Corp | recipientes infláveis |
US20060210738A1 (en) * | 2005-03-21 | 2006-09-21 | Jean-Marc Slovencik | Stock material, inflatable cushioning product, and method |
US20060218879A1 (en) * | 2005-03-31 | 2006-10-05 | Sealed Air Corporation (Us) | Apparatus for forming inflated packaging cushions |
US7225599B2 (en) | 2005-04-05 | 2007-06-05 | Sealed Air Corporation | Apparatus and method for forming inflated articles |
US7862870B2 (en) * | 2005-05-06 | 2011-01-04 | Pregis Innovative Packaging, Inc. | Films for inflatable cushions |
US7770731B2 (en) * | 2005-06-09 | 2010-08-10 | Bo Xin Jian | Apparatus using air cylinders as cushioning medium |
US20090293427A1 (en) * | 2005-08-01 | 2009-12-03 | Automated Packaging Systems, Inc. | Web and method for making fluid filled units |
CN101272960A (zh) * | 2005-09-12 | 2008-09-24 | 密封空气公司 | 柔性阀 |
US7422108B2 (en) * | 2005-10-17 | 2008-09-09 | Air-Paq, Inc. | Structure of air-packing device |
JP4684079B2 (ja) | 2005-10-25 | 2011-05-18 | 東洋自動機株式会社 | エアバッグ付き袋及びその製造方法並びにエアバッグ付き袋への気体封入方法及びエアバッグ付き袋の包装方法 |
JP4771785B2 (ja) * | 2005-10-25 | 2011-09-14 | 東洋自動機株式会社 | エアバッグ付き袋への気体封入方法及びエアバッグ付き袋の包装方法 |
US8021734B2 (en) * | 2007-08-28 | 2011-09-20 | Fi-Foil Company, Inc. | System and method for insulating items using a reflective or inflatable insulation panel |
CA2700223C (fr) | 2007-10-31 | 2017-05-09 | Automated Packaging Systems, Inc. | Bande continue et procede de realisation d'unites remplies de fluide |
US20110108450A1 (en) * | 2008-09-30 | 2011-05-12 | David Goodrich | Suspension Packaging System |
EP2346747A4 (fr) * | 2008-09-30 | 2012-04-11 | Steven Michael Stack | Système d'emballage à rétention et suspension |
US9004758B2 (en) * | 2008-10-22 | 2015-04-14 | Sealed Air Corporation (Us) | Inflatable structure for packaging and associated apparatus and method |
US9085405B2 (en) | 2008-10-22 | 2015-07-21 | Sealed Air Corporation (Us) | Inflatable structure for packaging and associated apparatus and methods |
US8272510B2 (en) * | 2008-10-22 | 2012-09-25 | Sealed Air Corporation (Us) | Inflatable structure for packaging and associated apparatus and method |
US9205622B2 (en) | 2009-02-27 | 2015-12-08 | Automated Packaging Systems, Inc. | Web and method for making fluid filled units |
USD603705S1 (en) | 2009-02-27 | 2009-11-10 | Automated Packaging Systems, Inc. | Inflatable packing material |
US8468779B2 (en) * | 2009-05-05 | 2013-06-25 | Sealed Air Corporation (Us) | Method and apparatus for positioning, inflating, and sealing a mailer comprising an inner inflatable liner |
US8745960B2 (en) * | 2009-05-05 | 2014-06-10 | Sealed Air Corporation (Us) | Apparatus and method for inflating and sealing an inflatable mailer |
US8568029B2 (en) * | 2009-05-05 | 2013-10-29 | Sealed Air Corporation (Us) | Inflatable mailer, apparatus, and method for making the same |
US20110192121A1 (en) * | 2010-02-08 | 2011-08-11 | Sealed Air Corporation (Us) | Inflatable Mailer, Apparatus, and Method for Making the Same |
US9623622B2 (en) | 2010-02-24 | 2017-04-18 | Michael Baines | Packaging materials and methods |
NO333630B1 (no) * | 2010-12-10 | 2013-07-29 | Isource As | Fremgangsmate og apparat til a erstatte et forste gassvolum som rommes innvendig i et isolasjonselement, med et andre gassvolum. |
MX341459B (es) | 2011-07-07 | 2016-08-19 | Automated Packaging Systems Inc | Máquina para inflar cojines de aire. |
US8978693B2 (en) | 2013-01-28 | 2015-03-17 | Windcatcher Technology LLC | Inflation valve allowing for rapid inflation and deflation of an inflatable object |
NZ710580A (en) | 2013-03-15 | 2016-07-29 | Automated Packaging Syst Inc | On-demand inflatable packaging |
US9969136B2 (en) * | 2013-04-19 | 2018-05-15 | Sealed Air Corporation (Us) | Inflatable pouches |
US9321236B2 (en) | 2013-06-25 | 2016-04-26 | Sealed Air Corporation (Us) | Automated inflation device |
US20150041342A1 (en) * | 2013-08-07 | 2015-02-12 | Jonathan D. Douros, SR. | Protective cases for portable electronic devices |
AU2014352854B2 (en) | 2013-11-21 | 2019-02-28 | Automated Packaging Systems, Inc. | Air cushion inflation machine |
EP2930123B1 (fr) * | 2014-04-09 | 2018-05-23 | Offmar S.r.l. | Emballage d'amortissement |
US11072479B1 (en) * | 2016-03-14 | 2021-07-27 | Michael J. David | Pneumatic packaging system |
US20170320650A1 (en) * | 2016-05-06 | 2017-11-09 | Onlybox Company Llc | Collapsible container with inflatable bladder |
WO2018064541A1 (fr) | 2016-09-30 | 2018-04-05 | Pregis Innovative Packaging Llc | Emballage protecteur de connectivité |
US11247829B2 (en) | 2016-10-24 | 2022-02-15 | Sealed Air Corporation (Us) | Inflatable pouches with reduced exterior distortions |
US10882655B1 (en) * | 2017-05-02 | 2021-01-05 | Daniel Allen Egnor | Self-supporting trash bag |
USD827079S1 (en) * | 2017-06-02 | 2018-08-28 | Kangaroo Manufacturing, Inc. | Whoopee cushion |
TWI637884B (zh) * | 2018-03-28 | 2018-10-11 | 亞比斯包材工場股份有限公司 | 具緩衝功能的空氣密封體 |
JP7028022B2 (ja) * | 2018-03-29 | 2022-03-02 | コニカミノルタ株式会社 | 梱包材 |
WO2020141376A1 (fr) | 2018-12-31 | 2020-07-09 | 3M Innovative Properties Company | Construction de film à bulles amélioré |
US10669073B1 (en) * | 2019-07-15 | 2020-06-02 | Scarlett Dawn Watts | Apparatus, system, and method for preventing animal suffocation |
US11414222B2 (en) | 2019-10-23 | 2022-08-16 | Create Technologies, Inc. | Automated system for the integration of a liner and envelope |
US11602916B2 (en) | 2021-05-16 | 2023-03-14 | Little Feet Packaging, Inc. | Method and system for forming domed paper and structures |
DE102022108827A1 (de) * | 2022-04-12 | 2023-10-12 | Aesculap Ag | Sterilverpackung mit integrierter Dämpfung |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB848248A (en) * | 1957-11-26 | 1960-09-14 | Leonard Oseman | Improvements in, or relating to, envelopes or containers |
US3357632A (en) * | 1966-09-26 | 1967-12-12 | Gen Electric | Self-sealing container |
US3554135A (en) * | 1968-10-01 | 1971-01-12 | Goodyear Tire & Rubber | Shoring device |
FR2067530A5 (fr) * | 1969-11-06 | 1971-08-20 | Normos Norbert | |
US3889743A (en) * | 1971-03-16 | 1975-06-17 | Michael C Presnick | Inflatable insulation for packaging |
CA1186659A (fr) * | 1982-07-07 | 1985-05-07 | Walter G. Soroka | Emballage gonflable |
US4551379A (en) * | 1983-08-31 | 1985-11-05 | Kerr Stanley R | Inflatable packaging material |
US4874093A (en) * | 1987-08-25 | 1989-10-17 | Pharo Daniel A | Clam-like packaging system |
US4872558A (en) * | 1987-08-25 | 1989-10-10 | Pharo Daniel A | Bag-in-bag packaging system |
FR2625172B1 (fr) * | 1987-12-24 | 1990-04-20 | Apple Computer France | Emballage a coussins gonflables |
US5042663A (en) * | 1989-05-05 | 1991-08-27 | Richard Heinrich | Joinable inflatable bladders for packaging |
FR2686322B1 (fr) * | 1992-01-22 | 1994-04-29 | Conceptions Innov Indle Atel | Coussin gonflable pour emballage. |
US5272856A (en) * | 1992-07-30 | 1993-12-28 | Air Packaging Technologies, Inc. | Packaging device that is flexible, inflatable and reusable and shipping method using the device |
US5263587A (en) * | 1992-08-31 | 1993-11-23 | Plastic Development, Inc. | Inflatable packaging pouch |
-
1993
- 1993-07-16 US US08/092,750 patent/US5454642A/en not_active Expired - Fee Related
-
1994
- 1994-07-18 DE DE69416679T patent/DE69416679T2/de not_active Expired - Fee Related
- 1994-07-18 CA CA002167414A patent/CA2167414A1/fr not_active Abandoned
- 1994-07-18 JP JP7504445A patent/JPH10505311A/ja active Pending
- 1994-07-18 EP EP94921780A patent/EP0708730B1/fr not_active Expired - Lifetime
- 1994-07-18 WO PCT/IB1994/000238 patent/WO1995002548A1/fr active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
WO1995002548A1 (fr) | 1995-01-26 |
JPH10505311A (ja) | 1998-05-26 |
DE69416679T2 (de) | 1999-12-09 |
EP0708730A1 (fr) | 1996-05-01 |
US5454642A (en) | 1995-10-03 |
CA2167414A1 (fr) | 1995-01-26 |
DE69416679D1 (de) | 1999-04-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0708730B1 (fr) | Coussin de conditionnement compose de sacs plats gonflables | |
CN102648084B (zh) | 可充气邮包及其制作方法 | |
US5620096A (en) | Inflatable packaging cushion with pocket | |
TWI440589B (zh) | 自動調節夾持壓力之緩衝氣袋 | |
US6571954B2 (en) | Inflatable packaging system | |
US5254074A (en) | Inflatable packaging bag | |
KR0140997B1 (ko) | 물품 포장용 감아올림식 팽창 백 및 이를 이용한 포장 방법 | |
US5339602A (en) | Inflatable packaging bag and process for inflating the bag | |
US5769232A (en) | Inflatable protective lining sysem for containers | |
US4877334A (en) | Inflatable bag | |
US5487470A (en) | Merchandise encapsulating packaging system and method therefor | |
US8960436B1 (en) | Inflatable box and method of use thereof | |
US5180060A (en) | Inflatable, encapsulating packaging insert | |
US5129519A (en) | Packaging container | |
US7631762B2 (en) | Hammock-type vibration-absorbing air sheath | |
US20070012591A1 (en) | Inflatable space filler structure for container | |
CN108860901B (zh) | 具有空气缓冲性能的包装盒及其应用 | |
TW200848328A (en) | Air packing bag for tightly holding article and manufacturing method thereof | |
US7568324B2 (en) | Cushioned package and method of making | |
WO2004000666A1 (fr) | Panneautage de contenant permettant de former des boites matelassees et creation de boite matelassee | |
JP2019531945A (ja) | 外面の歪みが低減された膨張式パウチ | |
US20060272288A1 (en) | Small box shipper with internal inflatable bag | |
US6318013B1 (en) | Inflatable display device | |
WO1985000151A1 (fr) | Installation d'emballage, procede et dispositif | |
WO1990004554A1 (fr) | Feuille d'amortissement gonflable du type auto-scellant |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19960216 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): CH DE FR GB IT LI NL |
|
17Q | First examination report despatched |
Effective date: 19960417 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): CH DE FR GB IT LI NL |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 69416679 Country of ref document: DE Date of ref document: 19990401 |
|
ET | Fr: translation filed | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: LUCHS & PARTNER PATENTANWAELTE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20040708 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20050620 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20050704 Year of fee payment: 12 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20050715 Year of fee payment: 12 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050731 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050731 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20050929 Year of fee payment: 12 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060718 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20060731 Year of fee payment: 13 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070201 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070201 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20060718 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20070201 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20070330 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060731 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070718 |